body {
    background: #18222F;
}

.wrapper {
    position: absolute;
    width: 400px;
    height: 400px;
    margin: auto;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: row;
}

.container {
    flex: 1;
    padding: 0 20px;
}
